
  .menu-container {
	height: calc(100vh - 64px);
	width: 200px
  }

  .head{
    float: left;
    width: 100%;
  }

 

.welcome{
  font-size: 18px;
  float: left;
  width: 10%;
  color: aliceblue;
}


.welcome1{
  font-size: 18px;
  float: left;
  color: aliceblue;
}
.exit{
  vertical-align: right;
  text-align: right;
}
.logo{
  width: 20px;

  float: left;
  width: 10%;
}

